// Copyright 2013 Google Inc. All Rights Reserved.

#include <errno.h>
#include <irt_syscalls.h>
#include <unistd.h>

int __getcwd(char* buf, size_t size) {
  ENOSYS_IF_NULL(__nacl_irt_getcwd);

  int result = __nacl_irt_getcwd(buf, size);
  if (result != 0) {
    errno = __nacl_abi_errno_to_errno(result);
    return -1;
  }
  return 0;
}
